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Volume visualization starting from 2d image [message #60526]

Mon, 26 May 2008 11:14

elias
Messages: 13
Registered: April 2005

Junior Member

Hi all,

I have the following problem I try to solve: I have a 2d image in IDL
(eg. data=DBLARR(100,60)), along with the position coordinates (eg.
x=DBLARR(100), y=DBLARR(60)). I create a color coded plot in a 2D
projection. This 2D image is cylindrically symmetric around the
vertical axis (y axis) and what I want to try is to "rotate" this
dataset around the y-axis and create a 3D representation of this
dataset (not much more information added - just for outreach
purposes). It should result in a torus formation.

Any idea on how to do this, starting from my current dataset, using
the volume visualization capabilities of IDL?

Thanks a lot in advance!

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